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Iowa, Guthrie

Severe Thunderstorm Warning

Statement as of 2:46 AM CDT on August 21, 2017

Expires 4:30 AM EDT on August 21, 2017


The National Weather Service in Des Moines has issued a

* Severe Thunderstorm Warning for...
western Madison County in south central Iowa...
southeastern Cass County in southwestern Iowa...
northwestern Union County in south central Iowa...
southeastern Guthrie County in west central Iowa...
northern Adams County in southwestern Iowa...
Adair County in southwestern Iowa...

* until 330 am CDT.

* At 245 am CDT, a severe thunderstorm was located near Greenfield,
moving southeast at 30 mph.

Hazard... 60 mph wind gusts and quarter size hail.

Source... radar indicated.

Impact... hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
Creston, Winterset, Greenfield, Stuart, Earlham, Lake Icaria, Green
Valley Lake, Fontanelle, Dexter, Casey, Orient, Diamondhead Lake,
Massena, Menlo, Prescott, Bridgewater, Macksburg, Cromwell,
Greenfield Municipal Airport and Nodaway Park.

This includes Interstate 80 between mile markers 81 and 98.

Precautionary/preparedness actions...

For your protection move to an interior room on the lowest floor of a
building.

Large hail and damaging winds and continuous cloud to ground
lightning is occurring with this storm. Move indoors immediately.
Lightning is one of nature's leading killers. Remember, if you can
hear thunder, you are close enough to be struck by lightning.


Lat... Lon 4115 9493 4157 9448 4154 9424 4150 9424
      4150 9399 4149 9389 4121 9410 4095 9450
time... Mot... loc 0745z 296deg 28kt 4138 9444

Hail... 1.00in
wind... 60mph


Beerends


Flash Flood Warning

Statement as of 1:31 AM CDT on August 21, 2017

Expires 8:30 AM EDT on August 21, 2017


The National Weather Service in Des Moines has issued a

* Flash Flood Warning for...
western Guthrie County in west central Iowa...
Audubon County in west central Iowa...
southeastern Crawford County in west central Iowa...
southwestern Carroll County in west central Iowa...

* until 730 am CDT.

* At 130 am CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Two to three inches of rain
have already fallen. Flash flooding is expected to begin shortly.

* Some locations that will experience flooding include...
Audubon, Manning, Exira, Adair, Elk Horn, Arcadia, Casey,
Templeton, Kimballton, Westside, Dedham, Halbur, Brayton, gray,
Aspinwall, Manning Municipal Airport and Audubon County Airport.

Additional rainfall amounts of 1 to 2 inches are possible in the
warned area.

Precautionary/preparedness actions...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.


Lat... Lon 4203 9511 4218 9510 4177 9457 4150 9443
      4151 9504 4160 9504 4160 9509 4186 9509
      4187 9522


Beerends



Weather Severe Map
Alaska - Areal Flood Advisory , Special Statement , Record Report
Arkansas - Flood Warning
Colorado -
Georgia - Record Report
Hawaii - Areal Flood Advisory , Special Statement , Record Report
Illinois - Special Statement
Indiana - Special Statement
Iowa - Severe Thunderstorm Warning , Flash Flood Warning , Special Statement
Kansas - Flash Flood Watch
Kentucky - Special Statement
Missouri - Flash Flood Watch , Special Statement
Montana - Air Quality Alert
Nebraska - Flood Warning
Nevada -
New Mexico - Flash Flood Watch
New York - Lakeshore Flood Watch
North Carolina - Special Statement
Ohio -
Oregon - Air Quality Alert
Pennsylvania -
Tennessee - Special Statement
Texas - Flood Warning , Areal Flood Advisory, Flash Flood Watch , Flash Flood Watch , Areal Flood Advisory
Utah - Public Information Statement
Virginia - Special Statement
Wyoming - Special Statement

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